The late Devonian extinction is one of the five major extinction events to have occurred on Earth. It's not unusual for scientists to argue over what causes a mass extinction event -- of the five, the ...

Scientists discovered that ancient reef-building stromatoporoids survived the Late Devonian extinction, contrary to previous beliefs, and continued to thrive. The findings reveal how these organisms ...

The Devonian looked prosperous, with forests and marine predators reaching 10 meters long. Then a series of extinction events stretched across roughly 20 million years. The transcript describes how ...

At least two mass extinction events in Earth's history were likely caused by the 'devastating' effects of nearby supernova explosions, a new study suggests. Researchers say these super-powerful blasts ...

Earth has a long and dramatic history, and one recurring theme is extinction. Did you know that over the last 500 million years, our planet experienced five major mass extinction events? These events ...

Add Yahoo as a preferred source to see more of our stories on Google. Exploding stars in near-solar space may have triggered at least two mass extinction events in Earth's history. An analysis of the ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Supernova destroying planet, illustration. A rocky planet lies in the wake of its star, which has just gone supernova. The explosion shatters the planet. A complete census of massive stars in our part ...

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova explosions, a new study suggests. Researchers at Keele University say these ...